Sony to unveil 18 Vita, 3 PS3 games at Tokyo Game Show

In announcing its playable library of games for Tokyo Game Show next month, Sony has promised that 18 unannounced games will be revealed for the Vita.

The upcoming PlayStation Vita handheld has a heavy-hitting lineup of games readying for its launch, but we've apparently only scratched the surface. In announcing its playable library of games for Tokyo Game Show next month, Sony has promised that 18 unannounced games will be revealed at the trade show in Japan.

In addition, you can expect three unannounced PS3 games, and even one unannounced game for PSP.

Here's the full lineup of games that will be playable at Sony's booth at TGS, from PlayStation's official Japanese website. Garnett, it looks like you have a lot of work to do!